Arizona Snowbowl 7-Day Snow Forecast

Arizona Snowbowl Long-Range Snow Forecast Updated today

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Updated 30 September 2026 04:52 PDT

Long-Range Snow Forecast for Arizona Snowbowl

Long-range (14 to 45 days) from 30 September.

For Forecast detail, see below.

Arizona Snowbowl Snow Forecast Highlights

When will there be fresh snow in Arizona Snowbowl?

Arizona Snowbowl Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (10,349ft)
Next Snow?
There is no snow currently in the forecast for Arizona Snowbowl.

Long-range Snow Outlook for Arizona Snowbowl

Snowfall

Snow Line

Max 64°F
Min 38°F

New Snow

Snow Line from 11,020ft to 10,135ft, with rain below.

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Arizona Snowbowl Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Arizona Snowbowl from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Wed 30	New Snow Fog. Snow Line from 11,020ft to 10,135ft, with rain below.	Max 50°F Min 38°F
Thu 01	Clear sky.	Max 56°F Min 44°F
Fri 02	Clear sky.	Max 63°F Min 45°F
Sat 03	Clear sky.	Max 64°F Min 46°F
Sun 04	Clear sky.	Max 62°F Min 48°F
Mon 05	Light drizzle.	Max 58°F Min 46°F
Tue 06	Clear sky.	Max 62°F Min 45°F

This Snow Forecast for Arizona Snowbowl, United States gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Arizona Snowbowl, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Arizona Snowbowl Snow Forecast updated at 04:52 PDT, next update expected imminently.

Ensemble forecast for Arizona Snowbowl, USA at 9,199ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Reliability

Arizona Snowbowl typically sees an average snowfall of around 260 inches annually, with snow depths reaching up to 60 inches. For the latest snow conditions, check J2Ski for updated information.

Off-Piste Safety in Arizona Snowbowl

Before skiing or snowboarding off-piste in Arizona Snowbowl, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.